15d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)// Copyright 2014 The Chromium Authors. All rights reserved.
2f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be
3f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)// found in the LICENSE file.
4f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)
55d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#ifndef CONTENT_BROWSER_COMPOSITOR_GPU_BROWSER_COMPOSITOR_OUTPUT_SURFACE_H_
65d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#define CONTENT_BROWSER_COMPOSITOR_GPU_BROWSER_COMPOSITOR_OUTPUT_SURFACE_H_
7f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)
85d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#include "content/browser/compositor/browser_compositor_output_surface.h"
95d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)
105d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)namespace ui {
115d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)class CompositorVSyncManager;
125d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)}
13f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)
14c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdochnamespace cc {
15c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdochclass OverlayCandidateValidator;
16c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch}
17c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch
18f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)namespace content {
19f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)
20f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)// Adapts a WebGraphicsContext3DCommandBufferImpl into a
21f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)// cc::OutputSurface that also handles vsync parameter updates
22f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)// arriving from the GPU process.
23f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)class GpuBrowserCompositorOutputSurface
24f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)    : public BrowserCompositorOutputSurface {
25f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) public:
26f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)  GpuBrowserCompositorOutputSurface(
27f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)      const scoped_refptr<ContextProviderCommandBuffer>& context,
28f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)      int surface_id,
29f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)      IDMap<BrowserCompositorOutputSurface>* output_surface_map,
30c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch      const scoped_refptr<ui::CompositorVSyncManager>& vsync_manager,
31c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch      scoped_ptr<cc::OverlayCandidateValidator> overlay_candidate_validator);
32f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)
33f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)  virtual ~GpuBrowserCompositorOutputSurface();
34f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)
351320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci protected:
36f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)  // cc::OutputSurface implementation.
37f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)  virtual void SwapBuffers(cc::CompositorFrame* frame) OVERRIDE;
38f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)
39f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)  DISALLOW_COPY_AND_ASSIGN(GpuBrowserCompositorOutputSurface);
40f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)};
41f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)
42f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)}  // namespace content
43f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)
445d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#endif  // CONTENT_BROWSER_COMPOSITOR_GPU_BROWSER_COMPOSITOR_OUTPUT_SURFACE_H_
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